HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$136+ Cheap flights from Lexington (LEX) to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — DEN
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lexington to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lexington to Colorado

Keep the following information in mind while searching for Lexington to Colorado flight deals. Data was last updated April 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$136
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$377

Good round-trip deal

$360 or less

Good one-way deal

$377 or less
Provider with most accurate pricing for Lexington Blue Grass-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Denver Intl flights.
Search Deals
From Lexington Blue Grass to Colorado
Search Deals
One-way flight from Lexington Blue Grass to Colorado
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Lexington Blue Grass to Colorado.
Search Deals
Price to beat on a one-way flight from Lexington Blue Grass to Colorado.
Search Deals

Find flight deals from Lexington to Colorado

Cheapest flights from Lexington to Colorado
Explore the most affordable flight options available from Lexington to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:58 pmLEX - DEN
1 stop7h 32mUnited Airlines
Mon 6/305:20 pmDEN - LEX
Nonstop2h 51mUnited Airlines
Deal found 4/15$239
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:55 pmLEX - DEN
1 stop6h 02mDelta
Mon 6/1612:55 amDEN - LEX
1 stop6h 55mDelta
Deal found 4/15$249
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/277:30 pmLEX - COS
1 stop6h 15mAmerican Airlines
Sun 6/16:00 amCOS - LEX
1 stop5h 45mAmerican Airlines
Deal found 4/16$354
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:30 amLEX - DRO
1 stop8h 41mAmerican Airlines
Sat 5/175:20 amDRO - LEX
1 stop6h 25mAmerican Airlines
Deal found 4/16$365
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/105:00 amLEX - DEN
1 stop6h 09mAmerican Airlines
Sat 6/1411:59 pmDEN - LEX
1 stop8h 27mAmerican Airlines
Deal found 4/16$384
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:27 pmLEX - DEN
2 stops21h 59mAllegiant Air
Sun 6/19:51 amDEN - LEX
2 stops33h 07mAllegiant Air
Deal found 4/16$385
This Mytrip deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:27 pmLEX - DEN
2 stops21h 59mMultiple Airlines
Sun 6/19:26 amDEN - LEX
3 stops33h 11mMultiple Airlines
Deal found 4/16$421
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/198:50 amLEX - COS
1 stop7h 39mUnited Airlines
Mon 4/283:30 pmCOS - LEX
1 stop4h 56mUnited Airlines
Deal found 4/16$454
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/183:42 pmLEX - COS
1 stop7h 23mDelta
Tue 4/228:05 amCOS - LEX
2 stops13h 49mDelta
Deal found 4/16$469
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:48 pmLEX - ASE
1 stop20h 16mAmerican Airlines
Sat 6/712:08 pmASE - LEX
1 stop9h 20mAmerican Airlines
Deal found 4/16$557
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/55:58 pmLEX - ASE
1 stop5h 46mUnited Airlines
Sat 6/711:35 amASE - LEX
2 stops10h 00mUnited Airlines
Deal found 4/16$612
This United deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:10 pmLEX - DRO
2 stops24h 50mUnited Airlines
Sun 5/255:30 amDRO - LEX
1 stop14h 42mUnited Airlines
Deal found 4/15$617

Cheapflights Fare Finder

Customize your flight search to find flights from Lexington to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Lexington to Colorado that are best for you.

Fly from

Lexington

Fly to

Colorado

Route

Depart

Return

Price

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Wed 5/28

5:58 pm-11:30 pm

1 stop7h 32m

Denver Intl

Mon 6/30

5:20 pm-10:11 pm

Nonstop2h 51m

$239

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 5/30

5:55 pm-9:57 pm

1 stop6h 02m

Denver Intl

Sun 6/1

7:00 am-2:59 pm

1 stop5h 59m

$249

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Sat 5/31

6:12 pm-11:33 pm

1 stop7h 21m

Denver Intl

Sat 6/14

11:59 pm-10:26 am

1 stop8h 27m

$349

LexingtonColorado Springs

LEX - COS

LEXCOS

Lexington Blue Grass

Tue 5/27

7:30 pm-11:45 pm

1 stop6h 15m

Colorado Springs

Sun 6/1

6:00 am-1:45 pm

1 stop5h 45m

$354

LexingtonDurango

LEX - DRO

LEXDRO

Lexington Blue Grass

Thu 5/8

5:30 am-12:11 pm

1 stop8h 41m

Durango La Plata County

Sat 5/17

5:20 am-1:45 pm

1 stop6h 25m

$365

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 5/30

9:27 pm-5:26 pm

2 stops21h 59m

Denver Intl

Sun 6/1

9:51 am-8:58 pm

2 stops33h 07m

$385

LexingtonDenver

LEX - DEN

LEXDEN

Lexington Blue Grass

Fri 5/30

9:27 pm-5:26 pm

2 stops21h 59m

Denver Intl

Sun 6/1

9:26 am-8:37 pm

3 stops33h 11m

$421

LexingtonColorado Springs

LEX - COS

LEXCOS

Lexington Blue Grass

Sat 4/19

8:50 am-2:29 pm

1 stop7h 39m

Colorado Springs

Mon 4/28

3:30 pm-10:26 pm

1 stop4h 56m

$454

LexingtonColorado Springs

LEX - COS

LEXCOS

Lexington Blue Grass

Sat 4/19

4:02 pm-9:05 pm

1 stop7h 03m

Colorado Springs

Tue 4/22

8:05 am-11:54 pm

2 stops13h 49m

$469

LexingtonAspen

LEX - ASE

LEXASE

Lexington Blue Grass

Thu 6/5

6:48 pm-1:04 pm

1 stop20h 16m

Aspen Pitkin County

Sat 6/7

12:08 pm-11:28 pm

1 stop9h 20m

$557

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Lexington to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Colorado

What is the cheapest month to book a flight from Lexington to Colorado?

Currently, October is the cheapest month in which you can book a flight from Lexington to Colorado (average of $197). Flying from Lexington to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LEX to CO?

Find hourly flight availability from Lexington to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to Colorado as you normally would.

Weekly flight availability from Lexington to Colorado

Explore weekly flight availability from Lexington to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2025.

The most flights from LEX to USCO are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated April 16, 2025.
To help decide which airline to fly from Lexington to Colorado, see what other customers have to say about Delta, United Airlines and Allegiant Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,665 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Lexington to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lexington to Colorado?

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Colorado.

  • How popular is this Lexington to Colorado flight route?

    Within the past month, 8 users have taken a look at flights from Lexington Blue Grass to Colorado.

  • What are the cheapest airlines to fly from Lexington to Colorado one-way?

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $136. American Airlines flights start at $200 while deals on United Airlines start at $264 one-way.

  • What are the most popular routes from Lexington to Colorado?

    The most popular route from Lexington to Colorado is Lexington Blue Grass - Denver Intl. You may also consider Lexington Blue Grass - Colorado Springs or Lexington Blue Grass - Durango La Plata County.

  • What are the cheapest flights from Lexington to Colorado?

    While on average a flight from Lexington to Colorado is generally $460, our data shows the cheapest flight currently is $233. When looking at the most popular route, (Lexington Blue Grass - Denver Intl), you can expect to pay $239 for that flight.

  • Can I find deals for flights from Lexington to Colorado that include hotel bookings?

    Yes. In addition to deals on Lexington to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Colorado.

  • Can I find deals for business class flights from Lexington to Colorado?

    Yes. Cheapflights offers flight deals from Lexington to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lexington to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Lexington to Colorado (average of $197). Flying from Lexington to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Lexington to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Cincinnati to Seattle flights
Cincinnati to Las Vegas flights
Cincinnati to Orlando flights
Cincinnati to John F Kennedy Intl flights
Cincinnati to LaGuardia flights
Nashville to Seattle flights
Nashville to Newark flights
Cincinnati to Dallas/Fort Worth flights
Nashville to LaGuardia flights
Cincinnati to Denver flights
Nashville to John F Kennedy Intl flights
Cincinnati to Boston flights
Nashville to Los Angeles flights
Cincinnati to Los Angeles flights
Cincinnati to O'Hare Intl flights
Cincinnati to Newark flights
Nashville to Las Vegas flights
Cincinnati to Tampa flights
Nashville to Dallas/Fort Worth flights
Nashville to Denver flights
Cincinnati to Hobby flights
Nashville to Orlando flights
Nashville to Fort Lauderdale flights
Cincinnati to Fort Lauderdale flights
Cincinnati to Fort Myers flights
Cincinnati to George Bush Intcntl flights
Cincinnati to Miami flights
Nashville to Boston flights
Knoxville to LaGuardia flights
Nashville to Miami flights
Cincinnati to Atlanta flights
Cincinnati to Reagan-National flights
Nashville to San Francisco flights
Nashville to O'Hare Intl flights
Louisville to Boston flights
Louisville to LaGuardia flights
Louisville to Orlando flights
Nashville to Sky Harbor Intl flights
Cincinnati to Sky Harbor Intl flights
Louisville to Las Vegas flights
Nashville to Dulles Intl flights
Nashville to Reagan-National flights
Cincinnati to Dulles Intl flights
Cincinnati to Baltimore flights
Nashville to Honolulu flights
Louisville to Seattle flights
Cincinnati to Honolulu flights
Knoxville to Denver flights
Louisville to Newark flights
Nashville to Hobby flights

Top 4 airlines flying from Lexington to Colorado

Discover the top 4 airlines that operate flights from Lexington to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$198FlexibilityNo cancel feeOn-time62%
DeltaCheapest$157Average$345FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$197Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$534FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.